linux-kernel - [PATCH 4/8] staging: r8188eu: simplify the ps

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Message-Id: <20220409151557.207980-5-martin@kaiser.cx>
Date:   Sat,  9 Apr 2022 17:15:53 +0200
From:   Martin Kaiser <martin@...ser.cx>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Larry Finger <Larry.Finger@...inger.net>,
        Phillip Potter <phil@...lpotter.co.uk>,
        Michael Straube <straube.linux@...il.com>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Martin Kaiser <martin@...ser.cx>
Subject: [PATCH 4/8] staging: r8188eu: simplify the ps_processing check

It's sufficient to check pwrpriv->ps_processing as part of the while-loop.

Signed-off-by: Martin Kaiser <martin@...ser.cx>
---
 drivers/staging/r8188eu/core/rtw_pwrctrl.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_pwrctrl.c b/drivers/staging/r8188eu/core/rtw_pwrctrl.c
index a7471468e2e2..49b2b4dd9faa 100644
--- a/drivers/staging/r8188eu/core/rtw_pwrctrl.c
+++ b/drivers/staging/r8188eu/core/rtw_pwrctrl.c
@@ -372,10 +372,8 @@ int rtw_pwr_wakeup(struct adapter *padapter)
 	if (pwrpriv->ips_deny_time < jiffies + rtw_ms_to_systime(ips_deffer_ms))
 		pwrpriv->ips_deny_time = jiffies + rtw_ms_to_systime(ips_deffer_ms);
 
-	if (pwrpriv->ps_processing) {
-		while (pwrpriv->ps_processing && rtw_get_passing_time_ms(start) <= 3000)
-			msleep(10);
-	}
+	while (pwrpriv->ps_processing && rtw_get_passing_time_ms(start) <= 3000)
+		msleep(10);
 
 	/* System suspend is not allowed to wakeup */
 	while (pwrpriv->bInSuspend && rtw_get_passing_time_ms(start) <= 3000)
-- 
2.30.2